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Dopant induced ignition of helium nanodroplets in intense few-cycle laser pulses
Dopant helium nanodroplets intense few-cycle laser pulses rare-gas
2011/8/11
Abstract: We demonstrate ultrafast resonant energy absorption of rare-gas doped He nanodroplets from intense few-cycle (~10 fs) laser pulses. We find that less than 10 dopant atoms "ignite" the drople...
Detailed study of dissipative quantum dynamics of K-2 attached to helium nanodroplets
K-2 helium nanodroplets
2011/9/9
We thoroughly investigate vibrational quantum dynamics of dimers attached to He droplets motivated by recent measurements with K2 [1]. For those femtosecond pump-probe experiments, crucial observed fe...
Vibrational relaxation and decoherence of Rb_2 attached to helium nanodroplets
Vibrational relaxation decoherence of Rb_2 helium nanodroplets
2010/11/16
The vibrational wave-packet dynamics of diatomic rubidium molecules (Rb_2) in triplet states formed on the surface of superfluid helium nanodroplets is investigated both experimentally and theoretica...
Vibronic Lineshapes of PTCDA Oligomers in Helium Nanodroplets
Vibronic Lineshapes PTCDA Oligomers Helium Nanodroplets
2010/10/21
Oligomers of the organic semiconductor PTCDA are studied by means of helium nanodroplet
isolation (HENDI) spectroscopy. In contrast to the monomer absorption spectrum, which exhibits
clearly separat...